baber/WOPTO huggingface dataset:
Patent TW-200641432-A (TW)
Title: Auto-focusing device for lens
Inventor: CHANG CHI-LONE
IPC: G02B7/09
Filed: 2005-05-27
Abstract: An auto-focusing device for lens comprises a lens holder, a sensor holder, a permanent magnet set, a yoke and a base. The lens holder holds a lens barrel and is wound around with at least two coils which are wound in contrary directions. The sensor holder holds an image sensor. The permanent magnet set includes at least two permanent magnets stacked together with contrary poles to form a multi-pole permanent magnet set. The permanent magnet set is furnished on periphery of the lens holder and is corresponding to the two coils. The permanent magnet set is located on the yoke to form a close-loop magnetism so as to increase the density of magnetic lines and the efficiency of magnetic force, save power consumption, and extend the service life time of device.
Patent TW-200643879-A (TW)
Title: Dsd LCD driving method and device
Inventor: TANG ALEX
IPC: G09G3/36
Filed: 2005-06-07
Abstract: A driving method and a device for dual select driving display are disclosed. Each of pixels is controlled by two selecting lines, and the polarity of voltages applied to these two selecting lines can be selectively different at different frame times. Therefore, by using the method, the asymmetric pixel voltage between positive polarity and negative polarity in the traditional method can be balanced and the phenomenon of flicker is eliminated.
Patent TW-200614840-A (TW)
Title: Intelligent channel scanning in a wireless network
Inventor: AZIZI SHAHRNAZ
IPC: H04L12/28
Filed: 2005-06-20
Abstract: When scanning for available channels, a wireless mobile device may reduce the number of channels it scans, and therefore reduce the amount of time spent in scanning, by using the information from some of the scanned channels to eliminate the need to scan some of the other channels. In some embodiments in which multiple smaller channels may be combined into larger channels, information gained from one of the smaller channels may show that another smaller channel is associated with it, and thereby eliminate the need to scan that other channel.
Patent TW-200701803-A (TW)
Title: System and method for automatically detecting radiation from handset
Inventor: CHANG CHIN-WEI
IPC: H04Q1/20
Filed: 2005-06-29
Abstract: A system and method for automatically detecting radiation from a handset are disclosed, in which a detection apparatus necessary for detecting various radiation items is provided in a chamber and another detection apparatus for detecting different radiation items is provided outside of the chamber. These two detection apparatuses are alternatively used and thus the only chamber is enough.
Patent TW-200617913-A (TW)
Title: Recording device and method
Inventor: BLUM MARTINUS WILHELMUS
IPC: G11B7/125
Filed: 2005-07-12
Abstract: The present invention relates to a recording device (1) and a corresponding recording method for recording user data in a user area (UA) on a recordable or rewritable optical record carrier (4) comprising OPC means (3) for performing optical power calibration by writing OPC test data on a record carrier (4) before user data are recorded thereon. To avoid the problem that no more user data can be recorded on the record carrier since an OPC area (40) particularly reserved for writing said OPC test data is full, and to enable the provision of a smaller OPC area (40), it is proposed according to the present invention that the OPC test data are written in said user area (41, 42) if the OPC area (40) reserved for writing said OPC test data is not usable or not provided on the record carrier (4).
Patent TW-200703695-A (TW)
Title: Metal ball rework method of semiconductor package
Inventor: Lin shi-xiang
IPC: H01L31/0203
Filed: 2005-07-14
Abstract: Is the invention discloses a metal ball rework method of semiconductor package, which comprises the following steps: providing a semiconductor package device formed thereon a plurality of metal balls in which at least a metal ball is different in its diameter; providing a jig formed thereon hollowed-out holes opposite to the metal ball of the semiconductor package device; covering the jig onto the semiconductor package device, such that each metal ball is located into the hollowed-out hole, and the metal balls with larger diameters are exposed out the jig surface; grinding the exposed metal ball along the jig surface to the correct size; and coating again the solder flux onto the ground semiconductor package device and placing it into the reflow to melt the metal ball, and cooling it down to complete the metal ball rework.
Patent TW-200621097-A (TW)
Title: Plasma treatment device and method, and manufacturing method for flat panel display apparatus
Inventor: GOTO NAOHISA
IPC: H05H1/46
Filed: 2005-07-22
Abstract: The objective of the present invention is to avoid a complicatedness and an enlargement of a device construction with an antenna array consisting of a plurality of wave guide slot antennas, whose opening is enlarged. A distributor 30 is equipped with a wave guide for feeding which extends in a direction of widths of the wave guide slot antennas 10A to 10H, and has openings 12 formed on a surface of a wall of the wave guide for feeding, through which wave guides for radiation having the wave guide slot antennas 10A to 10H communicate with the wave guide for feeding. Since the distributor 30 uses the wave guide for feeding of the length same as a summation of widths of the wave guides for radiation having the wave guide slot antennas 10A to 10H, the device construction is not complicated and enlarged even if the opening of the antenna array is enlarged by increasing a number of the wave guide slot antennas which constitute the antenna array.
Patent TW-200610165-A (TW)
Title: Die bonding apparatus
Inventor: NITTA KAZUNORI
Filed: 2005-07-25
Abstract: A die bonding apparatus includes a pre-press and fix unit and a bonding unit each having an imager and a holder that can move independently and simultaneously. This allows the imager and the holder to simultaneously exhibit their respective functions. Consequently the die bonding apparatus can mount an electronic component on a substrate rapidly and with high precision.
Patent TW-200613017-A (TW)
Title: Blood purification device
Inventor: TARUMI MASATOSHI
Filed: 2005-08-23
Abstract: This invention provides a blood purification device, which can recognize the specific peak value resulted from blood concentrating means such as water removing means, reduce the parameters used in the calculation of the ratio of recirculated blood, and actually and precisely detect the process of recirculated blood. The blood purification device of the present invention includes: a blood circuit (1) comprising a arterial blood circuit (1a) and a venous blood circuit (1b); a blood pump (3); a dialyzer (2); a water removing means (8) which can rapidly remove water to alter the blood concentration with specific peak value; and a measuring means for measuring the specific peak value, which is consisted of a first measuring means (5a) in arterial blood circuit (1a) and a second measuring means (5b) in the venous blood circuit (1b); and according to the specific peak value measured by the measuring means, the patient's returned blood from the venous blood circuit (1b) are redelivered to the arterial blood circuit (1a) and then measures the fluid recirculated blood.
Patent TW-200615711-A (TW)
Title: Photolithographic developer composition and resist-pattern forming method
Inventor: KOSHIYAMA JUN
IPC: H01L21/027
Filed: 2005-08-30
Abstract: This invention provides a novel developer solution composition for lithography, which can efficiently reduce defects without varying the formulation of a resist composition per se and without sacrificing the quality of a resist pattern by the use thereof. This invention also provides a novel method for resist pattern formation using the developer solution composition, which can reduce the occurrence of defects and can be combined with subsequent specific rinsing liquid treatment to control pattern collapse. The developer solution composition comprises a solution containing a tetraalkylammonium hydroxide and at least one polymer selected from water soluble or alkali soluble polymers comprising monomer constituent units with a nitrogen-containing heterocyclic ring. A resist pattern is formed by the following steps: (1) providing a resist film on a substrate; (2) selectively exposing the resist film through a mask pattern; (3) heating the film after exposure; and (4) performing a photograph process to the aforesaid comprosition.
Patent TW-200709269-A (TW)
Title: Semiconductor chip terminal
Inventor: HUANG WEN-HUO
IPC: H01L21/02
Filed: 2005-08-31
Abstract: A semiconductor chip, which, through in soldering, is firmly disposed onto a platform. The back of said semiconductor chip firmly welds a conductive component, which comprises a base, onto which is upwards disposed a buffer. One end of the buffer connects with an extending part, onto which is disposed by penetration a protection layer, wherein the aforementioned semiconductor chip, the base, and the buffer are encapsulated into a closed space inside the protection layer to avoid the influence of stress causing the semiconductor chip to fracture with the conduction component bent to deform. Moreover, the aforementioned closed space and protection layer are disposed into a terminal, wherein the terminal is disposed with a pressure-releasing trough to block the impact of external force.
Patent TW-200619020-A (TW)
Title: A strip tape, a packaging container having such a strip tape, and a method of producing such a strip tape
Inventor: OLSSON HAKAN
IPC: B32B/
Filed: 2005-08-31
Abstract: A strip tape (36), having a structure (10) of, in order, the following layers: - a first layer (14) with an outwardly facing surface of polypropylene (PP), - a first adhesive layer (18), - a core layer (12) of an oxygen barrier polymer, - a second adhesive layer (20), - a second layer (16) with an outwardly facing surface of polypropylene (PP). The invention also comprises a packaging container provided with the strip tape to protect a longitudinal joint of the container, on the inside thereof. The invention also relates to a method of producing the strip tape.
Patent TW-200631022-A (TW)
Title: Write protection using a two signal control protocol for an integrated circuit device having parameter change capability, chip select and selectable write to non-volatile memory
Inventor: SIMONS JAMES
IPC: G11C16/22
Filed: 2005-09-21
Abstract: An integrated circuit having a device with an adjustable parameter utilizes a two signal control protocol to select the device, change the parameter value with or without saving the parameter value in a non-volatile memory, and to write protect the parameter value in the non-volatile memory.
Patent TW-200712354-A (TW)
Title: Fluid dynamic bearing
Inventor: HUANG CHING-HSING
IPC: F16C32/06
Filed: 2005-09-30
Abstract: A fluid dynamic bearing includes a bearing sleeve and a shaft rotatably received in the bearing sleeve with a bearing clearance formed therebetween. Lubricating fluid is received in the bearing clearance. A number of dynamic pressure generating grooves are formed on an inner peripheral surface of the bearing sleeve. The inner peripheral surface of the bearing sleeve and the shaft form therebetween first and second radial distances along a rotating direction of the shaft. The first radial distance is greater than the second radial distance. Upon rotating of the shaft, the lubricating fluid at the first radial distance is driven toward the second radial distance to establish a pressure separating the bearing sleeve and the shaft apart.
Patent TW-200715094-A (TW)
Title: Apparatus for generating logical signal controlled by multiple frequency clock
Inventor: LIU SHU-MIN
IPC: G06F1/06
Filed: 2005-10-03
Abstract: An apparatus for generating a logical signal controlled by a multiple frequency clock is provided, wherein a plurality of clock signals having different frequencies are used to output a predetermined logical signal at a designated period of time. The apparatus is characterized in using a switching module to switch two different clock signals and two different input signals and using a flop to respectively output the two different input signals via the same output port at different designated periods of time. The characteristic thus provides a more simplified logical circuit structure than that of the conventional technology.
Patent TW-200634765-A (TW)
Title: Track-to-track data mark alignment for optical discs
Inventor: BOAMFA MARIUS IOSIF
Filed: 2005-10-05
Abstract: A method and device are disclosed for writing data marks representing a sequence of channel bit values to an optical disc or a master disc along either one or more concentric or spiral data tracks or along at least one concentric or spiral metatrack consisting of two or more parallel concentric or spiral sub-tracks. The method comprises the steps of - partitioning the sequence of channel bit values into an ordered set of two or more channel bit data files, - providing a periodic rotational motion and a radial motion of the disc and of at least one writing beam spot on the disc relative to each other so as to guide each writing beam spot along at least one data track or sub-track, - periodically providing an angular position signal derived from the rotational motion and indicative of the completion of one full turn of the rotational motion or a predetermined fraction thereof, - switching to a respective channel bit data file next in order with each angular position signal and writing a respective section of the sequence of channel bit values contained therein to the disc. According to the method of the invention, in the partitioning step the length of a respective section of the sequence of channel bit values to be contained by a respective channel bit data file is determined such that the complete respective section of the sequence of channel bit values contained by the channel bit data file is written to the disc between two consecutive angular position signals. The method provides an enhanced precision in the alignment of data marks, which is especially useful for synchronizing two-dimensional data patterns on a disc. Also disclosed are a method and a device for channel bit data file construction from a sequence of channel bit values, and a channel bit data memory.
Patent TW-200637265-A (TW)
Title: Transmission device and method, recording medium, program, and control device
Inventor: KYUSOJIN HIROSHI
IPC: H04L13/08
Filed: 2005-10-07
Abstract: To control the transmission of packets by a software controller with a smaller load and at shorter time intervals. A deciding unit 232 decides whether the queue length is greater than a specified value. An input controller 231 generates a signal for showing that the packets are not enqueued to feed them to a network layer, if the queue length is decided to be greater than the specified value; but acquires packets from the network layer to feed them to a buffer, if the queue length is decided to be not greater than the specified value. A request signal generator 234 generates an output request signal and feeds it to a signal processor 235. The signal generator 235 generates a signal for showing dequeue packets to feed them to an output controller 236 when an op request signal or interrupt signal is fed. The output controller 236 acquires packets having a past transmission time from the buffer, and feeds them to a device driver. This is applicable to remote television meeting systems.
Patent TW-200623751-A (TW)
Title: Method and system for computing log-likelihood ratios for coded quadrature amplitude modulated signals
Inventor: ALLPRESS STEPHEN ALAN
IPC: H04B1/707
Filed: 2005-10-14
Abstract: According to an embodiment of the invention, a method and system is disclosed for determining log-likelihood ratios for a coded set of individual bits (40) of a quadrature amplitude modulation (QAM) codeword. In the method at most two constant values (33, 35) may be determined to perform a set of predetermined functions, the output of each of function is based on the constant values and at least one received component corresponding to the codeword, to determine log-likelihood ratios (37) for each individual bit of the set of individual bits of the codeword. The QAM codeword may correspond to at least a portion of a signal of a wireless device, such as a mobile third-generation device operating according to a Wideband Code-Division Multiple Access (WCDMA) standard.
Patent TW-200621979-A (TW)
Title: Method and apparatus for the rapid disruption of cells or viruses using micro magnetic beads and laser
Inventor: LEE JEONG-GUN
IPC: C12M1/42
Filed: 2005-10-19
Abstract: A method and apparatus for a rapid disruption of cells or viruses using micro magnetic beads and a laser are provided. According to the method and apparatus for a rapid disruption of cells or viruses using micro magnetic beads and a laser, cell lysis within 40 seconds is possible, the apparatus can be miniaturized using a laser diode, a DNA purification step can be directly performed after a disruption of cells or viruses, and a solution containing DNA can be transferred to a subsequent step after cell debris and beads to which inhibitors of a subsequent reaction are attached are removed with an electromagnet. In addition, by means of the cell lysis chip, an evaporation problem is solved, vibrations can be efficiently transferred to cells through magnetic beads, a microfluidics problem on a rough surface is solved by hydrophobically treating the inner surface of the chip, and the cell lysis chip can be applied to LOC.
Patent TW-200624657-A (TW)
Title: Valve timing control device and engine device and vehicle including the same
Inventor: YAMAMOTO MINORU
Filed: 2005-11-17
Abstract: When the engine speed of an engine is low, force by a spring to energize a low speed lock pin in the direction in which the pin is to be inserted to a low speed pin introduction hole is greater than centrifugal force acting on a weight. This causes the low speed lock pin to be inserted in the low speed pin introduction hole, so that the phase of an intake camshaft relative to an exhaust camshaft is fixed. When the engine speed of the engine is high, force to energize a high speed lock pin in the direction in which the pin is to be inserted in a high speed pin introduction hole by centrifugal force acting on a weight is greater than force by a spring to energize the high speed lock pin in the direction in which said pin is pulled out from the high speed lock pin introduction hole. This causes the high speed lock pin to be inserted in the high speed pin introduction hole, so that the phase of the intake camshaft relative to the exhaust camshaft is fixed.
Patent TW-200629171-A (TW)
Title: Multiple graphics adapter connection systems
Inventor: JOHNSON PHILIP B
IPC: G06T1/20
Filed: 2005-11-17
Abstract: A system provides a digital multi-bit connection between two or more graphics adapters. Each graphics adapter is manufactured as a printed circuit board including a finger-type edge connector. When two or more graphics adapters are installed in a system the edge connectors of each graphics adapter may be coupled to each other via a connection device that provides a portion of the digital multi-bit connection. The remainder of the digital multi-bit connection is provided by conductive traces coupling each finger of the edge connector to a graphics processing unit that is affixed to the graphics adapter. The connection device may be installed by an end-user as each additional graphics adapter is installed in the system.
Patent TW-200720647-A (TW)
Title: Surface plasmon resonance sensing system, apparatus and method
Inventor: CHAU LAI-KWAN
IPC: G02B6/00
Filed: 2005-11-23
Abstract: This invention discloses a surface plasmon resonance sensing system, apparatus and method. The system comprises an incident illuminant, a modified optical fiber, a layer of gold nanoparticles, a microfluidic module, and an illuminant sensor. The modified optical fiber is an optical fiber which is removed a protective layer and a portion of the covering layer. The layer of noble metal nanoparticles is covered over the modified optical fiber. The microfluidic module is a microfluidic chip for containing the modified optical fiber and a test material. The illuminant sensor is used to detect an output illuminant of the modified optical fiber.
Patent TW-200635597-A (TW)
Title: Substituted pteridines for the treatment of inflammatory diseases
Inventor: DOLLINGER HORST
Filed: 2005-11-28
Abstract: The invention relates to new pteridines which are suitable for the treatment of respiratory or gastrointestinal complaints or diseases, inflammatory diseases of the joints, skin or eyes, diseases of the peripheral or central nervous system or cancers, as well as pharmaceutical compositions which contain these compounds.
Patent TW-200626575-A (TW)
Title: Tetrahydropyridin-4-yl indoles with a combination of affinity for dopamine-D2 receptors and serotonin reuptake sites
Inventor: HES ROELOF VAN
Filed: 2005-12-06
Abstract: The present invention relates to a group of novel tetrahydropyridin-4-yl indoles with a dual mode of action: serotonin reuptake inhibition and affinity for dopamine-D2 receptors, to methods for the preparation of these compounds and to novel intermediates useful for the synthesis of said tetrahydropyridin-4yl indoles. The invention also relates to the use of a compound disclosed herein for the manufacture of a medicament giving a beneficial effect. The invention relates to novel tetrahydropyridin-4-yl indoles of the formula. , and tautomers, stereoisomers, prodrugs, N-oxides, pharmacologically acceptable salts, hydrates and solvates thereof, wherein: -R1 is hydrogen, halogen, alkyl (C1-3) or alkoxy (C1-3) , CN or CF3, -R2 is hydrogen or alkyl (C1-3), -R3 is hydrogen or alkyl (C1-3), -Z is hydrogen or alkyl(C1-3), alkoxy(C1-3) or alkylthio(C1-3), -A is hydrogen or alkyl(C1-3), or -A and Z together form a saturated or (partly) unsaturated 5-or 6- membered ring which may be substituted with halogen, alkyl (C1-3) or phenyl, in which ring Z represents carbon, sulfur of nitrogen.
Patent TW-200726627-A (TW)
Title: An oil pressure type injection molding machine and its control method of injection molding
Inventor: KE YI-SHYONG
IPC: B29C45/77
Filed: 2006-01-04
Abstract: An oil pressure type injection molding machine and its control method of injection molding, wherein before a filling stage and a pressure holding stage of injection of the process of injection molding, a detector is used to detect the pressure of an oil pressure cylinder in the process of injection molding, a processing unit receives and processes signals obtained in detecting, and a control unit is used to transfer the received signals for at least one time by preset condition to change at least one time the flow input by an oil pressure pump thereby injection of molded material is controlled.
Patent TW-200637300-A (TW)
Title: Communication system
Inventor: MOULSLEY TIMOTHY JAMES
IPC: H04L12/54
Filed: 2006-01-09
Abstract: A method of operating a communications system which comprises a communication station (UE1) and a further station (BS), the stations having means (26, 10) whereby they can communicate with each other, and the communication station having buffer memory means (BUF1 to BUFn) for storing data units in at least one queue. One of the stations (UE1, BS) has means (36) for estimating the transmission delay of at least one of the data units in the at least one queue, and means (30) responsive to the estimated transmission delay exceeding a threshold value for requesting permission from the further station (BS) to enable the communication station (UE1) to transmit at least one data unit to the further station (BS).